Question

A smart meter tracks household electricity use and the time of use. With smart meters, consumers have a price incentive to use electricity at off-peak hours, when rates are cheaper. After having smart meters described to them, a survey asked 2,400 Canadians about their interest level in having a smart meter installed. At the 5% level of significance, is there evidence that fewer than one-quarter of all Canadians are extremely interested or very interested in having smart meters installed in their homes?